The porthole is more than just a nice-looking accent youll see on a ship or an airplane. Its a functional item that helps to let light into an area. As such, you could wear these as a mean to let everyone know that everywhere you go, you will bring light with you. Each piece is gun-metal colored and measures 5/8 of an inch in diameter. This is an intense-looking pair of cufflinks that has an amazing appearance that you will love to sport on your sleeves. This is a great gift for anyone whos interested in boats or space travel and is especially suited for sailors.
